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Something is out of calibration on this system. With the boiler control set at 160, the burner turns off at 150 and comes back on at some lower temperature (I'm not sure at what temperature it kicks...

I recently had a Weil-McLain CGa-4 boiler and an Ultra Plus 40 indirect water heater installed in our home. I have the temperature control on the water heater set to the minimum level, but sometimes...

I am about to have a Weil-McLain CGa-4 boiler with electronic ignition installed in our home. I considered more efficient boilers, but after some calculations I decided it would take decades to make...